Explanation:
it is B i did that couple years ago
Answer:
LOL ITS RICK ROLL!
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Brain
Memory loss
Silent stroke
Vascular demetia
Body
Oesteoporosis
Reduced reflexes
Lack of energy to do activities
Weak muscles
A the first shot of the American Revolution
Answer: order of test items
Explanation: An independent variable is a variable that is specifically manipulated by a researcher to investigate whether it consequently brings about change in another variable. The other variable, which is measured and predicted to be dependent upon the independent variable, is known as the dependent variable.
In the experiment above, the independent variable is the order or arrangement of the test items. The instructor gave two sets of order to two groups of students to study effect of the order on test scores. The effect on the test scores may be dependent on the order the tests were arranged.
